Plasma Redox Balance in Advanced-Maternal-Age Pregnant Women and Effects of Plasma on Umbilical Cord Mesenchymal Stem Cells.

Pregnancy at advanced maternal age (AMA) is a condition of potential risk for the development of maternal-fetal complications with possible repercussions even in the long term. Here, we analyzed the changes in plasma redox balance and the effects of plasma on human umbilical cord mesenchymal cells (hUMSCs) in AMA pregnant women (patients) at various timings of pregnancy. One hundred patients and twenty pregnant women younger than 40 years (controls) were recruited and evaluated at various timings during pregnancy until after delivery.

Peanut allergy in Italy: A unique Italian perspective.

Background: Peanut allergy has not been well characterized in Italy.

Objective: Our aim was to better define the clinical features of peanut allergy in Italy and to detect the peanut proteins involved in allergic reactions.

Methods: A total of 22 centers participated in a prospective survey of peanut allergy over a 6-month period.

Levocetirizine in persistent allergic rhinitis: continuous or on-demand use? A pilot study.

Background: Allergic rhinitis is a high-prevalence disease that affects quality of life (QOL), sleep quality and productivity of patients. According to the ARIA initiative, it is classified as intermittent and persistent, the latter being the most troublesome.

Methods: The aim of this randomized, open-label, 6-month, pilot study was to determine whether levocetirizine 5 mg administered continuously once daily in the morning was better than levocetirizine 5 mg on-demand in symptomatic subjects with persistent allergic rhinitis.

Targeted therapy for allergic asthma: predicting and evaluating response to omalizumab.

Evaluation of: Bousquet J, Rabe K, Humbert M et al. Predicting and evaluating response to omalizumab in patients with severe allergic asthma. Respir.

New insights in sublingual immunotherapy.

Sublingual immunotherapy (SLIT) is accepted in the official documents and is currently used in many European countries. In recent years, new clinical data on efficacy and safety have been published, including meta-analyses in adults and children and surveys of safety in children younger than age 5 years. Moreover, it has been shown that, similar to the injection route, SLIT can prevent the onset of new sensitizations and the onset of asthma.

Safety profile of sublingual immunotherapy.

Sublingual immunotherapy (SLIT) was proposed for clinical practice about 20 years ago with the main aim of improving the safety and avoiding the adverse effects of traditional treatment for allergic airways disease. To date, 32 randomized controlled trials and 6 postmarketing surveys have been published that provide a robust documentation of the safety profile of the treatment.Looking at the randomized trials it emerges that the more frequent adverse event of SLIT is oral itching or swelling, followed by gastrointestinal complaints.

Antiallergic drugs and quality of life.

Allergic diseases represent a global health problem with a substantial impact on medical costs and socioeconomic outcomes. Furthermore, as well documented in the recent literature, these pathologies also have negative consequences on the functional, emotional and psychosocial aspects of daily life. Using validated and standardized tools, it is possible to evaluate individual outcomes.

Sublingual and oral immunotherapy.

Sublingual immunotherapy (SLIT) is a viable alternative to the subcutaneous route for the treatment of respiratory allergy, whereas the pure oral route has been abandoned because of its lack of efficacy. The main distinctive feature of SLIT is its optimal safety profile, which has been demonstrated in adults and children. The indications for SLIT are similar to those for the subcutaneous route.

Sublingual immunotherapy.

Allergen-specific immunotherapy, together with drug therapy and allergen avoidance, is a cornerstone in the management of respiratory allergy in both adults and children. Since the introduction of sublingual administration of immunotherapy (SLIT), it was regarded as the most promising approach, especially because of its optimal safety profile. After 15 years of clinical trials, the WHO officially accepted SLIT as a routine clinical option in both adults and children.

Safety of allergen-specific sublingual immunotherapy and nasal immunotherapy.

Allergen-specific immunotherapy is a well-established treatment for respiratory allergy. It is usually administered subcutaneously, and with this route several severe adverse events and fatalities have been described. Therefore, in the last 15 years, novel routes of administration (local routes) were developed.